.cart-num-opt {
    display: flex;
    border: 1px solid #ddd;
    height: 48px;
    border-radius: 3px;
    text-align: center;
    justify-content: space-between;
  }
  .cart-num-opt text {
    width: 60px;
    height: 48px;
    line-height: 48px;
  }
  .opt-btn {
    width: 48px;
    height: 48px;
    line-height: 48px;
    text-align: center;
  }
  .b1 {
    border-right: 1px solid #ddd;
  }
  .b2 {
    border-left: 1px solid #ddd;
  }
  
  .opt-goods {
    display: flex;
    justify-content: space-between;
  }
  .j {
    border-radius: 50%;
    background: #ec612a;
    width: 40px;
    height: 40px;
    text-align: center;
    line-height: 40px;
    color: #fff;
  }
  
  .jdn {
    display: block;
    width: 50px;
    text-align: center;
    font-size: 24px;
    line-height: 40px;
  }
  .jn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1px solid #ddd;
    text-align: center;
    line-height: 40px;
    color: #ddd;
  }
  .numInput1{
    .jn,.j{
        width: 60px;height: 60px;line-height: 60px;
    }
    .jdn{line-height: 60px;font-size: 28px;}
    .flex{display: flex;}
  }